function [s_training,s_training_string]=get_training_data(nt,num)

m=round(rand(1,num));

s_training=zeros(nt,ceil(length(m)/2/nt));
for n=1:2:length(m)
	row=mod(floor((n-1)/2),nt)+1;
	col=floor(n/2/nt)+1;
	s_training(row,col)=bin2qpsk([m(n) m(n+1)]);
end


s_training_string=m;


